2021 4820CH Zerk Fittings

   / 2021 4820CH Zerk Fittings #1  

Matt VA

Member
Joined
Jul 22, 2020
Messages
26
Location
Virginia
Tractor
2021 Branson 4820CH
Posted this on the Branson FB page as well. I have a 2021 Branson 4820CH. Aside from the FEL zerks, I have identified nine others -- eight on the underside and one at the right turnbuckle of the 3-point. This includes 3 along the front axle, 1 on the center line just behind the front axle, 3 more across the center of the tractor roughly at the hydraulic fluid filter, 1 at the left rear wheel area, and the 1 already mentioned at he turnbuckle. So 9. I a saw a you tube video that Hank Hamilton did showing 10 on his 5220C. I would say the first 7 I mentioned were exactly where he showed them, as was the 1 turnbuckle zerk (although not exactly the same place). The left rear zerk I found did not appear to be in the same location as his 5220C. He also showed one in the right rear area behind the hyrdaulic filter that I am pretty sure does not exist on mine.

So the question is, am I missing a zerk somewhere? Or was one dropped because of modifications or differences in tractor. Yes, they are both 20 series, but Branson has gone to a four speed range and in my case I have a hydrostat and I believe Hank's is a shuttle. Any guidance would be helpful. The clearly dated owners manual that came with the tractor was little help. In fact, it was comically incorrect vis-a-vis my tactor. Still love the tractor. Its been awesome. But want to make sure I treat it well.
 
   / 2021 4820CH Zerk Fittings #2  
Hank's tractor because it's a shuttle tractor, will have one more zerk, maybe two, than yours because of the clutch fork pivot shaft. I believe there is one zerk at each end of the shaft, mine has it at least.

On the front axle, you should have 4. One on the left ball joint, one on the right ball joint, and on the center section of the axle, you should have a grease zerk on the front pivot block and another on the rear pivot block. Of course, this is a newer model and there might be changes and I might be totally wrong.

Also, European models will have another zerk on the top link bracket because of the draft control. This is not available on the US models though but they might still mention it on the manual regardless.

One the other hand, looks like Branson finally added the grease zerks on the brake linkage shafts that go inside the transmission. This used to be a problem on older models where the shafts would seize because the lack of lubrication.
 

Tractor & Equipment Auctions

22ft Rolloff Flatbed Body (A51691)
22ft Rolloff...
40' CONTAINER (A51244)
40' CONTAINER (A51244)
2010 Ford Edge SE SUV (A51694)
2010 Ford Edge SE...
MARTIN - SET OF 12 COULTER MOUNT MARTIN ROW CLEANERS (A52748)
MARTIN - SET OF 12...
2014 FORD F-550 ROUSTABOUT(INOPERABLE) (A52472)
2014 FORD F-550...
2012 John Deere 7230R (A52748)
2012 John Deere...
 
Top